20日 序数词

firstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfththirteenthfourteenthfifteenths

1onefirst2twosecond3threethird4fourfourth5fivefifth6sixsixth7sevenseventh8eighteighth9nineninth10ten

基数词：onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighte

twentieth(20th)

first(1st)第一second(2nd)第二third(3rd)第三fourth(4th)第四fifth(5th)第五sixth(6th)第六seventh(7th)第七eighth(8th)第

很高兴能够在这里回答你的问题,这道题的正确答案应该为：第1first第2second第3third第4fourth第5fifth第6sixth第7seventh第8eighth第9ninth第10te

序数词,例如：October1stistheNationalDayinChina.

表示数目多少的数词叫基数词；表示顺序的数词叫序数词.日子就用序数词

1first2second3third4fourth5fifth6sixth7seventh8eighth9ninth10tenth11eleventh12twelfth13thirteenth14f

1:onefirst1st2:twosecond2nd3:threethird3rd4:fourfourth4th5:fivefifth5th6:sixsixth6th7:sevenseventh7t

解题思路：如下解题过程：师，第十一~~~第二十第三十~~~第九十分别是什么？第11eleventh第12twelfth第13thirteenth第14fourteenth第15fifteenth第16

first(1st)第一second(2nd)第二third(3rd)第三fourth(4th)第四fifth(5th)第五sixth(6th)第六seventh(7th)第七eighth(8th)第

1first2second3third4fourth5fifth6sixth7seventh8eighth9ninth10tenth11eleventh12twelfth13thirteenth14f

twentieth20thtwenty-first21sttwenty-second22ndtwenty-third23rdtwenty-fourth24thtwenty-fifth25thtwent

first(1st)第一second(2nd)第二third(3rd)第三（在括号里的是缩写形式,均在阿拉伯数字后面加上相应序数词的最后两个字母构成,以下各类与此相同.）这类序数词只有三个,在整个序数

twenty---twentiethtwenty-one---twenty-firsttwenty-two---twenty-secondtwenty-three---twenty-thirdtwen

嗯,看到毛老师和拉姆写了那么多,挺感动的.说一下我的意见：个人感觉,一般来说,序数词前面都是有定冠词的,erstesBuch最有可能出现在meinerstesBuch这种情况下,即名词前有物主代词时,

下面有1到100的序数词,以后你就可以不用费劲的去找了.第1first1st　　第2second2nd　　第3third3rd　　第4fourth4th　　第5fifth5th　　第6sixth6th

解题思路：first,seventh是序数词“第一”,“第七”的意思。英语中表示顺序时常在序数词前加the。另外，在西方国家周日是一周的开始。解题过程：答案：B最终答案：略